Grant Withers
Officer Pat O'Hara
Acting
Adrian Morris
Officer Sam Maloney
Acting
Kay Hughes
Molly Selkirk
Acting
Mickey Rentschler
Pinky Adams
Acting
Silver Wolf
Irish
Acting
Gordon Hart
W.H. Harrison
Acting
Frank Lackteen
Mr. Tahata, alias Warner the Great
Acting
C. Montague Shaw
Mr. Wellington
Acting
Harry Davenport
John P. Adams, inventor
Acting
Wheeler Oakman
Stevens, gang chemist
Acting
Max Hoffman Jr.
Harry Selkirk
Acting
Jack Mulhall
Desk Sergeant
Acting
Earl Dwire
Jeremiah Crockett
Acting
Leonard Lord
Franklin, the real Tahata
Acting
Dick Botiller
Henchman Zutta
Acting
Louis Vokali
Henchman / Off-screen Trainer of Silver Wolf
Acting
Ernie Adams
Hobo
Acting
Hooper Atchley
Casey
Acting
Stanley Blystone
Plant Foreman
Acting
Richard Cramer
Charlie
Acting
Jack Gardner
Intern
Acting
Pat Gleason
Blake
Acting
William Gould
1925 Police Chief
Acting
Al Herman
Hobo Finding Suitcase
Acting
Carey Loftin
Pollard Henchman
Acting
Tom London
Eddie Lewis
Acting
Monte Montague
James Pollard
Acting
Charles Murphy
Hobo-Henchman
Acting
Eddie Parker
Police Dispatcher / Steel Mill Worker
Acting
Henry Roquemore
The Chef
Acting
William Royle
Inspector Clark
Acting
Tom Steele
Police Car 27 Driver
Acting
Frank Sully
Flynn
Acting
Ray Teal
Perkins
Acting
Harry Tenbrook
Henchman
Acting
Jim Toney
Henchman
Acting
Florence Wright
Pollard's Secretary
Acting